Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Karnataka:

"

Buddhism was popular in Karnataka during the first millennium in places such as Gulbarga and Banavasi. A chance discovery of edicts and several Mauryan relics at Sannati in Kalaburagi district in 1986 has proven that the Krishna River basin was once home to both Mahayana and Hinayana Buddhism. There are Tibetan refugee camps in Karnataka.[citation needed]